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Nonlinear elliptic equation with nonlocal integral boundary condition depending on two parameters

dc.contributor.authorPupalaigė, Kristina
dc.contributor.authorSapagovas, Mifodijus
dc.contributor.authorČiupaila, Regimantas
dc.date.accessioned2023-09-18T16:26:43Z
dc.date.available2023-09-18T16:26:43Z
dc.date.issued2022
dc.identifier.issn1392-6292
dc.identifier.other(crossref_id)142259029
dc.identifier.urihttps://etalpykla.vilniustech.lt/handle/123456789/114030
dc.description.abstractIn this paper, the two-dimensional nonlinear elliptic equation with the boundary integral condition depending on two parameters is solved by finite difference method. The main aim of this paper is to investigate the conditions under those all eigenvalues of corresponding difference eigenvalue problem are positive. For this purpose, we investigate the spectrum structure of one-dimensional difference eigenvalue problem with integral condition. In particular, conditions of the existence and some properties of negative eigenvalue are analyzed in details.eng
dc.formatPDF
dc.format.extentp. 610-628
dc.format.mediumtekstas / txt
dc.language.isoeng
dc.relation.isreferencedbyScience Citation Index Expanded (Web of Science)
dc.relation.isreferencedbyScopus
dc.relation.isreferencedbyINSPEC
dc.relation.isreferencedbyTOC Premier
dc.relation.isreferencedbyZentralblatt MATH (zbMATH)
dc.rightsLaisvai prieinamas internete
dc.source.urihttps://talpykla.elaba.lt/elaba-fedora/objects/elaba:146298411/datastreams/MAIN/content
dc.titleNonlinear elliptic equation with nonlocal integral boundary condition depending on two parameters
dc.typeStraipsnis Web of Science DB / Article in Web of Science DB
dcterms.licenseCreative Commons – Attribution – 4.0 International
dcterms.references36
dc.type.pubtypeS1 - Straipsnis Web of Science DB / Web of Science DB article
dc.contributor.institutionKauno technologijos universitetas Kauno technikos kolegija
dc.contributor.institutionVilniaus universitetas
dc.contributor.institutionVilniaus Gedimino technikos universitetas
dc.contributor.facultyFundamentinių mokslų fakultetas / Faculty of Fundamental Sciences
dc.subject.researchfieldN 001 - Matematika / Mathematics
dc.subject.researchfieldT 007 - Informatikos inžinerija / Informatics engineering
dc.subject.vgtuprioritizedfieldsFM0101 - Fizinių, technologinių ir ekonominių procesų matematiniai modeliai / Mathematical models of physical, technological and economic processes
dc.subject.ltspecializationsL106 - Transportas, logistika ir informacinės ir ryšių technologijos (IRT) / Transport, logistic and information and communication technologies
dc.subject.ennonlinear elliptic equation
dc.subject.ennonlocal boundary condition
dc.subject.endifference eigenvalue problem
dc.subject.enM-matrix
dc.subject.enreal eigenvalues of nonsymmetric matrix
dcterms.sourcetitleMathematical modelling and analysis
dc.description.issueno. 4
dc.description.volumevol. 27
dc.publisher.nameVilnius Gediminas Technical University
dc.publisher.cityVilnius
dc.identifier.doi142259029
dc.identifier.doi1
dc.identifier.doi000895770100005
dc.identifier.doi10.3846/mma.2022.16209
dc.identifier.elaba146298411


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